I love Rihanna's songs and I'M G4L, but I have to be honest, Katy write amazin' songs and we all know that Rihanna is what she is because Ester Dean made it and all the songwriters. But this is not a shade, I'm just being clear.
She wrote you da one, birthday cake, watch and learn, cockiness, red lipstick, do ya thang, g4l, rude boy, hard, the amo, the last song, fire bomb, rock star 101, wait your turn, and mad house! Oh and parts of run this town!
